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// Copyright 2019 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-intl.numberformat.prototype.formattoparts
description: Checks handling of the signDisplay option to the NumberFormat constructor.
locale: [ja-JP]
features: [Intl.NumberFormat-unified]
---*/
function verifyFormatParts(actual, expected, message) {
assert.sameValue(Array.isArray(expected), true, `${message}: expected is Array`);
assert.sameValue(Array.isArray(actual), true, `${message}: actual is Array`);
assert.sameValue(actual.length, expected.length, `${message}: length`);
for (let i = 0; i < actual.length; ++i) {
assert.sameValue(actual[i].type, expected[i].type, `${message}: parts[${i}].type`);
assert.sameValue(actual[i].value, expected[i].value, `${message}: parts[${i}].value`);
}
}
const tests = [
[
"auto",
[{"type":"literal","value":"("},{"type":"currency","value":"$"},{"type":"integer","value":"987"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"},{"type":"literal","value":")"}],
[{"type":"literal","value":"("},{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"},{"type":"literal","value":")"}],
[{"type":"literal","value":"("},{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"},{"type":"literal","value":")"}],
[{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
[{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
[{"type":"currency","value":"$"},{"type":"integer","value":"987"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
],
[
"always",
[{"type":"literal","value":"("},{"type":"currency","value":"$"},{"type":"integer","value":"987"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"},{"type":"literal","value":")"}],
[{"type":"literal","value":"("},{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"},{"type":"literal","value":")"}],
[{"type":"literal","value":"("},{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"},{"type":"literal","value":")"}],
[{"type":"plusSign","value":"+"},{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
[{"type":"plusSign","value":"+"},{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
[{"type":"plusSign","value":"+"},{"type":"currency","value":"$"},{"type":"integer","value":"987"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
],
[
"never",
[{"type":"currency","value":"$"},{"type":"integer","value":"987"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
[{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
[{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
[{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
[{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
[{"type":"currency","value":"$"},{"type":"integer","value":"987"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
],
[
"exceptZero",
[{"type":"literal","value":"("},{"type":"currency","value":"$"},{"type":"integer","value":"987"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"},{"type":"literal","value":")"}],
[{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
[{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
[{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
[{"type":"currency","value":"$"},{"type":"integer","value":"0"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
[{"type":"plusSign","value":"+"},{"type":"currency","value":"$"},{"type":"integer","value":"987"},{"type":"decimal","value":"."},{"type":"fraction","value":"00"}],
],
];
for (const [signDisplay, negative, negativeNearZero, negativeZero, zero, positiveNearZero, positive] of tests) {
const nf = new Intl.NumberFormat("ja-JP", { style: "currency", currency: "USD", currencySign: "accounting", signDisplay });
verifyFormatParts(nf.formatToParts(-987), negative, "negative");
verifyFormatParts(nf.formatToParts(-0.0001), negativeNearZero, "negativeNearZero");
verifyFormatParts(nf.formatToParts(-0), negativeZero, "negativeZero");
verifyFormatParts(nf.formatToParts(0), zero, "zero");
verifyFormatParts(nf.formatToParts(0.0001), positiveNearZero, "positiveNearZero");
verifyFormatParts(nf.formatToParts(987), positive, "positive");
}
reportCompare(0, 0);